밝은 미래

Qualification Round. Code Jam will start with a qualification round on Friday, April 10, 2015 at 23:00 UTC (4:00 PM PT) and run for 27 hours, ending on Sunday, April 12, 2015 at 2:00 UTC (Saturday, April 11, 2015 at 7:00pm PT). In the Qualification Round, you must log in to the Contest website to attempt to solve a number of problems within the 27-hour period. If you earn a minimum number of points during the qualification round, which will be displayed on the Contest website, you will advance to Round 1 of Code Jam.

QR은 절대평가. 쉽다고 한다.

Round 1. Code Jam Round 1 is conducted online and is offered in three sub-rounds at the times specified at https://code.google.com/codejam/schedule.html from Saturday, April 18, 2015 (Friday, April 17th PST) to Sunday, May 10, 2015. If you advanced to Code Jam Round 1, you can participate in any or all of the sub-rounds by logging into the Contest website to solve a number of problems until you qualify for Code Jam Round 2. However, once you qualify for Code Jam Round 2, you may not participate in any later sub-rounds of Code Jam Round 1. You will advance to Code Jam Round 2 if you are one of the top-scoring 1000 contestants from one of the sub-rounds in Code Jam Round 1. You will be notified by email after the end of each sub-round if you are one of the 3000 contestants advancing to Code Jam Round 2.

1000명 안에 들어야 하는데, 2009년에는 38점

https://code.google.com/codejam/contest/189252/scoreboard#sp=991

2014년에는 R1A 55점 T_T

https://code.google.com/codejam/contest/2984486/scoreboard?c=2984486#sp=991

R1B, R1C는 38점

https://code.google.com/codejam/contest/2437488/scoreboard#sp=991

https://code.google.com/codejam/contest/2434486/scoreboard#sp=991

If you advanced to Code Jam Round 1, you can participate in any or all of the sub-rounds by logging into the Contest website to solve a number of problems until you qualify for Code Jam Round 2. However, once you qualify for Code Jam Round 2, you may not participate in any later sub-rounds of Code Jam Round 1.

A, B, C 다 참가할 수 있나 보네..

R2통과하려면, 500등..

You will advance to Code Jam Round 3 if you are one of the top-scoring 500 contestants from Code Jam Round 2.

https://code.google.com/codejam/contest/1378488/scoreboard

Code Jam Korea 2012 본선 라운드 - 상위 12명이 다음 라운드로 진출합니다.

https://code.google.com/codejam/contest/889487/scoreboard

Code Jam Japan 2011 予選 - 1つ以上の問題について Small と Large を解いた参加者が決勝に進出できます。

coursera에

https://www.coursera.org/course/pythonlearn

University of Michigan
Programming for Everybody (Python)
This course aims to teach everyone to learn the basics of programming computers using Python. The course has no pre-requisites and avoids all but the simplest mathematics. Anyone with moderate computer experience should be able to master the materials in this course.


Watch Intro Video

그 외에도 4개 있는데, 지금은 안 열렸네.

University of Toronto
Learn to Program: The Fundamentals
with Jennifer Campbell & Paul Gries
There are no open sessions.

Rice University
An Introduction to Interactive Programming in Python
with Joe Warren, Scott Rixner, John Greiner &
There are no open sessions.

Stanford University & Universitat Pompeu Fabra of Barcelona
Audio Signal Processing for Music Applications
with Prof Xavier Serra & Prof Julius O Smith, III
There are no open sessions.

University of Washington
High Performance Scientific Computing
with Dr. Randall J. LeVeque
There are no open sessions.

itunes에는

Hands-On Python Tutorial - Chapter 1 Loyola University Chicago Hands-On Python Tutorial - Chapter http://deimos3.apple.com/WebObjects/Core.woa/Feed/luc.edu-dz.8736070708.08736070710

https://www.edx.org/course?search_query=python

Introduction to Computer Science and Programming Using Python
VERIFIED
MITx
6.00.1x
Introduction to Computer Science and Programming Using Python

Current
Starts: January 7, 2015
Introduction to Big Data with Apache Spark
VERIFIED
UC BerkeleyX
CS100.1x
Introduction to Big Data with Apache Spark

Starting Soon
Starts: February 23, 2015
Data analysis to the MAX()
DelftX
EX101x
Data analysis to the MAX()

Upcoming
Starts: April 6, 2015
Introduction to Functional Programming
VERIFIED
DelftX
FP101x
Introduction to Functional Programming

Archived
Starts: October 15, 2014
Introduction to Computational Thinking and Data Science
VERIFIED
MITx
6.00.2x
Introduction to Computational Thinking and Data Science

Starting Soon
Starts: March 4, 2015
Autonomous Navigation for Flying Robots
TUMx
AUTONAVx
Autonomous Navigation for Flying Robots

Archived
Starts: May 6, 2014
Quantitative Biology Workshop
VERIFIED

7개나 있다.

그 외에도 udacity 등에서 찾아보기.

google 것

https://developers.google.com/edu/python/

• Python Course
• C++ Course

https://developer.apple.com/enterprise/

https://developer.apple.com/programs/ios/enterprise/gettingstarted/

https://developer.apple.com/videos/wwdc/2014/

https://developer.apple.com/videos/

https://developer.apple.com/videos/enterprise/

keynote가 엄청 기네. 3시간..

ipad에서는 youtube에서 볼 수 있었다.

google now, google car?, google chrome cast, google tv 등 이미 만들어 놓은 것들이 발전해서 이제 잘 어울리나 보다.

samsung tablet이 등장하고, lg uplus가 언급되니까 좀 더 친근하다.

근데, samsung tablet 모양만 봤을 때 난 ipad라고 생각했다 -_-

samsung knox는 성공했네.

android L에서

Material design에 대해 관심이 막 생긴다.

polymer를 쓰면, web에서 ui를 그럴듯하게 만들 수 있다는데, 정말 믿을만 한가?

새 vm은 왜 만든건지 잘 모르지만, 이것도 dalvik에 비해서 성능이 좋다고 한다.

https://source.android.com/devices/tech/dalvik/art.html

google docs 10$/month에 unlimited storage

google이 힘 자랑하니, 솔깃하네.

google platform에 기대야 할 것만 같다.

행사 중에 뒤에서 소리지르는 침입자들이 있네, 뭐라고 하는지 잘 모르겠지만.

행사 망치려고 작정했나보다.

헐, 서버에 대놓고 디버깅하는 기능이 있네. cloud debugging

근데, demo에서 몇 번 실패했다가 작동했다.

tracing도 놀랍다.

cloud monitoring에서 redis monitoring 같은 것도 잘 지원하는데, 설마 혹시 이제 amazon보다 좋은 건가?

자기네들이 만든 map reduce next generation

cloud data flow를 출시

어떻게 동작하고 어떻게 다른 건지 아직 잘 모르겠네.

appurify가 google이랑 같은 편이네.

https://developer.apple.com/library/prerelease/ios/documentation/DeveloperTools/Conceptual/testing_with_xcode/Introduction/Introduction.html

Testing in Xcode 6
Tools
iOS, OS X
Testing in Xcode 6
Session 414
Play
 
Unit testing is an essential tool to consistently verify your code works correctly. Learn how Xcode 6 takes this to the next level with support for performance testing, baselining, and integration with Xcode bots to continually monitor your performance over time and devices.
Download: HD | SD | PDF

1. command u로 실행하거나
2. side bar에서 하나씩 버튼 눌러서 실행하거나
3. command로 실행

demo를 objective c로 보여주네. swift를 기대했는데..

OCUnit은 Xcode 5.1부터 deprecated됐다.

Asynchronous testing

test case 1개씩 profiling하는 것도 쓸만 하겠다.

measureBlock은 여러 번 실행하고 실행시간 평균과 standard deviation 등을 계산해 주나 보다.

Testing in Xcode 5ToolsiOS, OS X
Testing in Xcode 5Session 409Play Unit testing is an essential tool to consistently verify that your code works correctly. Learn how Xcode 5 makes it dramatically easier to create, edit, execute, and understand your tests. Download: HD | SD     | PDF

unit testing 얘기부터 시작

XCTest가 Xcode5부터 나왔나보네.

Test Navigator 등은 이 때 더 잘 설명해줬었다.

xcode server에서 test실행하는 것을 local xcode에서 할 수 있는 건가